package com.equipment.fkdcn.mapper;

import com.equipment.fkdcn.pojo.Scrap;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface ScrapMapper {
    //报废功能

    //查询功能
    List<Scrap> allQuery();

    //删除功能
    boolean del(@Param("id")int id);




}
